(3R,3aR,6R,6aR)-hexahydrofuro[3,2-b]furan-3,6-diyl bis(4-(acryloyloxy)-2-methyl-benzoate) | 1346757-76-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 呋喃类
• 英文名称: (3R,3aR,6R,6aR)-hexahydrofuro[3,2-b]furan-3,6-diyl bis(4-(acryloyloxy)-2-methyl-benzoate)
• 英文别名: [(3R,3aR,6R,6aR)-6-(2-methyl-4-prop-2-enoyloxybenzoyl)oxy-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-3-yl] 2-methyl-4-prop-2-enoyloxybenzoate
• CAS: 1346757-76-3
• 化学式: C₂₈H₂₆O₁₀
• 分子量: 522.508
• InChiKey: POUIWZSDRNCUHW-SAZLYLDSSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  38
• 可旋转键数：
  12
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  124
• 氢给体数：
  0
• 氢受体数：
  10

文献信息

• INHIBITORS OF NOTUM PECTINACETYLESTERASE AND METHODS OF THEIR USE
  申请人：BARBOSA Joseph

  公开号：US20120065200A1

  公开（公告）日：2012-03-15

  Compounds are disclosed for the treatment, management and prevention of diseases and disorders affecting the bone. Particular compounds are potent inhibitors of Notum Pectinacetylesterase, and are of the formula: wherein E, G, Y, Z, R 1 , R 2 , and R 3 are defined herein.

  揭示了用于治疗、管理和预防影响骨骼的疾病和紊乱的化合物。特定的化合物是Notum果胶乙酰酶的强效抑制剂，化学结构如下：其中E、G、Y、Z、R1、R2和R3如本文所定义。
• SIMPLIFIED CONTROL OF COLOR SHIFTING PROPERTIES OF A CHIRAL LIQUID CRYSTAL POLYMER
  申请人：CALLEGARI Andrea

  公开号：US20120141745A1

  公开（公告）日：2012-06-07

  A chiral liquid crystal precursor composition which comprises at least one salt that changes a position of the selective reflection band exhibited by the composition in a cured state compared to the position of a selective reflection band exhibited by a composition in the cured state that does not contain the at least one salt. This abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.

  一种手性液晶前体组成物，其包括至少一种盐，该盐与不含该至少一种盐的固化状态下的组成物所展示的选择性反射带的位置相比，会改变该组成物在固化状态下所展示的选择性反射带的位置。本摘要既不旨在定义本说明书中所披露的发明，也不旨在以任何方式限制发明的范围。
• Composite marking based on chiral liquid crystal precursors and modifying resins
  申请人：SICPA HOLDING SA

  公开号：US10308872B2

  公开（公告）日：2019-06-04

  Disclosed is a substrate which has thereon a marking or layer comprising a cured chiral liquid crystal precursor composition which does not contain any salt that would change the position of a selective reflection band exhibited by the cured composition. A modifying resin made from one or more polymerizable monomers comprising an average of at least one ether functionali typer polymerizable group is disposed between the substrate and the marking or layer and in contact with the marking or layer in one or more areas thereof. The modifying resin changes the position of a selective reflection band exhibited by the cured chiral liquid crystal precursor composition on the substrate in the one or more areas.

  本发明公开了一种基底，该基底上有一个包含固化手性液晶前驱体组合物的标记或层，该组合物不含任何会改变固化组合物所显示的选择性反射带位置的盐。改性树脂由一种或多种可聚合单体制成，这些单体平均含有至少一个醚官能团型可聚合基团，被置于基底和标记或层之间，并在一个或多个区域与标记或层接触。改性树脂可改变固化手性液晶前驱体组合物在基底上一个或多个区域中显示的选择性反射带的位置。
• Salt-free composite marking based on chiral liquid crystal precursors comprising chiral acrylate dopants
  申请人：SICPA HOLDING SA

  公开号：US10611919B2

  公开（公告）日：2020-04-07

  Disclosed is a substrate which has thereon a marking or layer comprising a salt-free cured chiral liquid crystal precursor composition which comprises one or more nematic compounds A and one or more chiral dopant compounds B which are capable of giving rise to a cholesteric state of the chiral liquid crystal precursor composition and are of formula (I) as set forth herein. A modifying resin made from one or more polymerizable monomers comprising an average of at least one ether functionality per polymerizable group is disposed between the substrate and the marking or layer and in contact with the marking or layer in one or more areas thereof. The modifying resin changes the position of a selective reflection band exhibited by the cured chiral liquid crystal precursor composition on the substrate in the one or more areas.

  本发明公开了一种基底，该基底上有一个标记或层，该标记或层包括无盐固化手性液晶前体组合物，该组合物包括一种或多种向列化合物 A 和一种或多种手性掺杂化合物 B，这些化合物能使手性液晶前体组合物产生胆甾态，并如本文所述的式 (I)。由一种或多种可聚合单体制成的改性树脂，平均每个可聚合基团含有至少一个醚官能团，置于基底和标记或层之间，并在一个或多个区域与标记或层接触。改性树脂可改变基底上固化的手性液晶前驱体组合物在一个或多个区域中显示的选择性反射带的位置。
• IDENTIFICATION AND AUTHENTICATION USING LIQUID CRYSTAL MATERIAL MARKINGS
  申请人：SICPA HOLDING SA

  公开号：EP2285587B1

  公开（公告）日：2016-11-23